Workplace Investigations

There are no statutory or regulatory requirements regarding the choice of investigator in workplace investigations. However, it is good practice to have the investigation conducted by persons who have been trained to do so as investigations may involve intricate issues. It is also important that the investigators are perceived to be impartial and fair. For that reason, the investigators should be individuals who are not involved in the matter under investigation.

Complex cases or cases that involve a senior employee may require someone more senior within the company to lead and oversee the conduct of the investigation. This also applies where it is foreseeable that the investigation may lead to disciplinary action, summary dismissal of the employee or a report to an authority.

Engagement of external parties or professional advisors may be necessary if the conduct under investigation is serious or widespread and may lead to regulatory consequences, or if the employer does not have the requisite expertise to handle the investigation. Lawyers (whether in-house counsel or external lawyers) may be the best fit to conduct a workplace investigation to ensure that legal professional privilege attaches to documents and communications created during the investigation (please see question 14).

The examinations can be carried out internally by designated internal employees, by external specialists, or by a combination thereof. The addition of external advisors is particularly recommended if the allegations are against an employee of a high hierarchical level[1], if the allegations concerned are quite substantive and, in any case, where an increased degree of independence is sought.

While every internal investigation should be carried out promptly, thoroughly and in a well-documented manner, employers should appoint one individual or team of individuals to oversee all complaints regardless of how they are received. Doing so helps to ensure that all allegations are documented, reviewed and assigned for investigation as consistently as practicable.

Once a complaint is received and recorded, the company should undertake an initial triage process to determine:

• the risk of the alleged misconduct from a reputational, operational and legal perspective;
• who is best suited to conduct an investigation based on the nature of the alleged misconduct and the perceived risk level (potential candidates may include members of human resources, legal or compliance departments, or outside counsel); and
• a plan for investigating the factual allegations raised in the complaint.

The appropriate investigator should be able to investigate objectively without bias (ie, the investigator cannot have a stake in the outcome, a personal relationship with the involved parties and the outcome of the investigation should not directly affect the investigator’s position within the organisation); has skills that include prior investigative knowledge and a working knowledge of employment laws; has strong interpersonal skills to build a rapport with the parties involved and to be perceived as neutral and fair; is detail-oriented; has the right temperament to conduct interviews; can be trusted to maintain confidentiality; is respected within the organisation; and can act as a credible witness.

At this triage stage, an employer may also wish to use the information collected from the complaint to proactively identify potential patterns or systemic issues at an individual, divisional or corporate level and react accordingly. For example, if a company receives a complaint against a supervisor for harassing conduct and that same individual has already been the subject of previous complaints, the company should consider whether it may be appropriate to engage outside counsel to carry out a new investigation to bring objectivity and lend credibility to the review – even if the prior complaints were not ultimately substantiated following thorough internal investigations. Similarly, the engagement of outside counsel is often appropriate where a complaint involves alleged misconduct on the part of a company’s senior management or board members.

The employer is generally not obliged under Hong Kong law to inform the employee under investigation of the outcome of the investigation absent any express obligation under the employment contract, even where the investigation has led to a decision to terminate the employee. However, to avoid any unnecessary claim of unlawful dismissal or dismissal without a valid reason, the employer should inform the employee of the reason for his or her termination, even if the investigation results may not be shared in full with the employee.

Workplace investigations often result in an investigation report that is intended to serve as the basis for any measures to be taken by the company's decisionmakers.

The employee's right to information based on article 8, Swiss Federal Act on Data Protection also covers the investigation report, provided that the report and the data contained therein relate to the employee.[1] In principle, the employee concerned is entitled to receive a written copy of the entire investigation report free of charge (article 8 paragraph 5, Swiss Federal Act on Data Protection and article 1 et seq, Ordinance to the Federal Act on Data Protection). Redactions may be made where the interests of the company or third parties so require, but they are the exception and must be kept to a minimum.[2]

In general, it is often helpful to provide the complainant and subject of the complaint with a short written communication or verbal communication at the end of an investigation to advise that the investigation has concluded. Where the allegations are unsubstantiated, the communication should convey that no evidence of misconduct or unlawful conduct was found. Where the allegations are substantiated, the results and proposed communication should be reviewed with the legal function, together with potential disciplinary and remedial action, before it is communicated to the complainant and the subject of the complaint.

Where the misconduct alleged poses a high risk to the company from a reputational, operational or legal perspective, and especially where an investigation is conducted by outside counsel, outside counsel should determine, in consultation with the relevant individuals at the company, for example the general counsel, how and with whom to share investigation results and if and how to communicate the outcome to the complainant and the subject of the complaint. This is the case regardless of whether the allegations are found to be substantiated or unsubstantiated.